Support of Excavation at 390 Union Avenue, Brooklyn
390 UNION AVENUE, BROOKLYN, 11211 · Williamsburg
What was permitted
Homeowners and developers in Williamsburg undertaking large construction projects should be aware of the substantial costs involved in excavation support. This permit is for critical support of excavation work at 390 Union Avenue.
This permit, issued on June 23, 2026, has a substantial estimated project cost of $500,000. It is filed in conjunction with a general construction permit (GC # B01220978-I1), indicating a large-scale development.
A $500,000 support of excavation project in Williamsburg highlights the significant investment required for major construction groundwork.
What it cost
Issued
June 23, 2026
Expires
March 30, 2027
License
General Contractor
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Filed by PARK USA DESIGN & REMODEL · 32 permits across 8 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 413083926 |
| Work Permit # | B01220978-S2-SE |
| Job Filing Number | — |
| Work Type | Support of Excavation |
| Status | Permit Issued |
| Job Description | SOE FILED IN CONJUNCTION WITH GC # B01220978-I1 |
| Floor / Unit | Cellar, Open Space |
| Estimated Cost | $500,000 |
| Approved | June 13, 2026 |
| Issued | June 23, 2026 |
| Expires | March 30, 2027 |
| BBL | — |
| BIN | — |
Property Owner
PR
joel fried